APA aipamena

Bell, S. A., & Morse, S. A. (2008). Sustainability indicators: Measuring the immeasurable? (Rev.ed.).

Chicago Style aipamena

Bell, Simon; Author, and Stephen; Author Morse. Sustainability Indicators: Measuring the Immeasurable? Rev.ed. London, Earthscan, 2008.

MLA aipamena

Bell, Simon; Author, and Stephen; Author Morse. Sustainability Indicators: Measuring the Immeasurable? Rev.ed. 2008.